Home GPU Comparison NVIDIA CMP 170HX vs AMD Radeon HD 8770 OEM

NVIDIA CMP 170HX vs AMD Radeon HD 8770 OEM

We compared two Desktop platform GPUs: 16GB VRAM CMP 170HX and 1024MB VRAM Radeon HD 8770 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 170HX 's Advantages
Released 8 years late
Boost Clock1410MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (1493GB/s vs 96.00GB/s)
3584 additional rendering cores
AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 250W)

Score

Benchmark

FP32 (float)
CMP 170HX +571%
12.63 TFLOPS
Radeon HD 8770 OEM
1.882 TFLOPS
VS

Graphics Card

Sep 2021
Release Date
Sep 2013
Mining GPUs
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1140 MHz
Base Clock
-
1410 MHz
Boost Clock
-
1458 MHz
Memory Clock
1500 MHz

Memory

16GB
Memory Size
1024MB
HBM2e
Memory Type
GDDR5
4096bit
Memory Bus
128bit
1493GB/s
Bandwidth
96.00GB/s

Render Config

70
SM Count
-
-
Compute Units
14
4480
Shading Units
896
280
TMUs
56
128
ROPs
16
280
Tensor Cores
-
-
RT Cores
-
192 KB (per SM)
L1 Cache
16 KB (per CU)
8 MB
L2 Cache
256 KB

Theoretical Performance

180.5 GPixel/s
Pixel Rate
16.80 GPixel/s
394.8 GTexel/s
Texture Rate
58.80 GTexel/s
50.53 TFLOPS
FP16 (half)
-
12.63 TFLOPS
FP32 (float)
1.882 TFLOPS
6.317 TFLOPS
FP64 (double)
117.6 GFLOPS

Graphics Processor

GA100
GPU Name
Bonaire
GA100-105F-A1
GPU Variant
Bonaire XT (215-0839039)
Ampere
Architecture
GCN 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
54.2 billion
Transistors
2.08 billion
826 mm²
Die Size
160 mm²

Board Design

250W
TDP
85W
600 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
2x 8-pin
Power Connectors
1x 6-pin

Graphics Features

N/A
DirectX
12 (12_0)
N/A
OpenGL
4.6
3.0
OpenCL
2.0
N/A
Vulkan
1.2
8.0
CUDA
-
N/A
Shader Model
6.3

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